package cn.wolfcode.service.impl;

import cn.wolfcode.domain.Role;
import cn.wolfcode.mapper.RoleMapper;
import cn.wolfcode.qo.QueryObject;
import cn.wolfcode.service.IRoleService;
import com.github.pagehelper.PageHelper;
import com.github.pagehelper.PageInfo;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.List;

@Service
public class RoleServiceImpl implements IRoleService {

    @Autowired
    private RoleMapper roleMapper;

    @Override
    public void save(Role role, Long[] ids) {
        roleMapper.insert(role);
        //关联关系
        if(ids!=null&&ids.length>0){
            for (Long permissionId : ids) {
                roleMapper.insertRelation(role.getId(),permissionId);
            }
        }

    }

    @Override
    public void delete(Long id) {
        roleMapper.deleteByPrimaryKey(id);
    }

    @Override
    public void update(Role role, Long[] ids) {
        roleMapper.updateByPrimaryKey(role);
        //删除关系
        roleMapper.deleteRelation(role.getId());
        //关联关系
        if(ids!=null&&ids.length>0){
            for (Long permissionId : ids) {
                roleMapper.insertRelation(role.getId(),permissionId);
            }
        }
    }

    @Override
    public Role get(Long id) {
        return roleMapper.selectByPrimaryKey(id);
    }

    @Override
    public List<Role> listALL() {
        return roleMapper.selectAll();
    }

    @Override
    public PageInfo<Role> query(QueryObject qo) {
        PageHelper.startPage(qo.getCurrentPage(),qo.getPageSize());
        List<Role> roles = roleMapper.selectForList(qo);
        return new PageInfo(roles);
    }

    @Override
    public List<String> selectSnByEmpId(Long employeeId) {
        return roleMapper.selectSnByEmpId(employeeId);
    }

}
